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- [1] LOW-COST HOUSING IN DEVELOPING-COUNTRIES - PUBLIC-HEALTH ISSUES WHICH NEED TO EFFECT THE COST-LIMITS OF MASS PROGRAMS INTERNATIONAL JOURNAL FOR HOUSING SCIENCE AND ITS APPLICATIONS, 1980, 4 (03): : 193 - 201
- [2] Construction, calibration, and field test of a home-made, low-cost hydrophone system for cetacean acoustic research Proceedings of Meetings on Acoustics, 2011, 11
- [4] The HEMERA balloon infrastructure - new, innovative and low-cost approach for science and technology, satellite data validation and preparation of new Earth Observation and space missions Proceedings of the International Astronautical Congress, IAC, 2019, 2019-October